<template>
  <div>
    <!-- 面包屑导航 -->
    <el-breadcrumb separator-class="el-icon-arrow-right">
      <el-breadcrumb-item :to="{ path: '/home' }">首页</el-breadcrumb-item>
      <el-breadcrumb-item>订单管理</el-breadcrumb-item>
      <el-breadcrumb-item>订单列表</el-breadcrumb-item>
    </el-breadcrumb>

    <!-- 卡片区域 -->
    <el-card>
      <el-row>
        <el-col :span="8">
          <el-input placeholder="请输入内容" v-model="queryInfo.query" clearable @clear="getOrderList">
            <el-button slot="append" icon="el-icon-search" @click="getOrderList"></el-button>
          </el-input>
        </el-col>
      </el-row>

      <!-- 订单列表区域 -->
      <el-table :data="orderList" border>
        <el-table-column type="index" label="#"></el-table-column>
        <el-table-column label="订单编号" prop="order_number"></el-table-column>
        <el-table-column label="订单价格" prop="order_price"></el-table-column>
        <el-table-column label="是否付款" prop="order_pay">
          <template slot-scope="scope">
            <el-tag type="danger" plain v-if="scope.row.order_pay === '0'">未付款</el-tag>
            <el-tag type="success" v-else>已付款</el-tag>
          </template>
        </el-table-column>
        <el-table-column label="是否发货" prop="is_send"></el-table-column>
        <el-table-column label="下单时间" prop="create_time">
          <template slot-scope="scope">{{scope.row.create_time | dateFormat}}</template>
        </el-table-column>
        <el-table-column label="操作">
          <template>
            <el-button type="primary" size="mini" icon="el-icon-edit" @click="eidtPatd"></el-button>
            <el-button type="success" size="mini" icon="el-icon-location-outline" @click="orderProgress"></el-button>
          </template>
        </el-table-column>
      </el-table>

      <!-- 分页对话框 -->
      <el-pagination background @size-change="handleSizeChange" @current-change="handleCurrentChange" :current-page="this.queryInfo.pagenum" :page-sizes="[5, 8, 10, 20]" :page-size="this.queryInfo.pagesize" layout="total, sizes, prev, pager, next, jumper" :total="total">
      </el-pagination>
    </el-card>

    <!-- 修改地址对话框 -->
    <el-dialog title="修改地址" :visible.sync="dialogVisible" width="50%" @close="closeEditVisible">
      <!-- 省市区详细地址 -->
      <el-form :model="pathForm" :rules="pathFormRules" ref="ruleFormRef" label-width="100px">
        <el-form-item label="省市区/县" prop="address1">
          <!-- 级联选择器 -->
          <el-cascader size="large" :options="options" v-model="selectedOptions" @change="handleChange">
          </el-cascader>
        </el-form-item>
        <el-form-item label="详细地址" prop="address2">
          <el-input v-model="pathForm.name"></el-input>
        </el-form-item>
      </el-form>
      <span slot="footer" class="dialog-footer">
        <el-button @click="dialogVisible = false">取 消</el-button>
        <el-button type="primary" @click="editAddress">确 定</el-button>
      </span>
    </el-dialog>

    <!-- 物流进度对话框 -->
    <el-dialog title="物流进度" :visible.sync="orderDialogVisible" width="50%">
      <el-timeline>
        <el-timeline-item v-for="(activity, index) in orderProgressList" :key="index" :timestamp="activity.time">
          {{activity.context}}
        </el-timeline-item>
      </el-timeline>

    </el-dialog>
  </div>
</template>

<script>
import { regionData } from 'element-china-area-data'
import orderData from './orderData.js'
export default {
  data() {
    return {
      queryInfo: {
        query: '',
        pagenum: 1,
        pagesize: 10
      },
      // 订单列表数据
      orderList: [],
      total: 0,
      dialogVisible: false,
      // 修改地址
      pathForm: {
        address1: '',
        address2: ''
      },
      pathFormRules: {
        address1: [{ required: true, message: '请选择地址', trigger: 'blur' }],
        address2: [{ required: true, message: '请输入详细地址', trigger: 'blur' }]
      },
      // 省市区级联选择器
      options: regionData,
      selectedOptions: [],
      // 物流进度对话框
      orderDialogVisible: false,
      // 物流进度信息
      orderProgressList: []

    }
  },
  created() {
    this.getOrderList()
  },
  methods: {
    async getOrderList() {
      // 获取订单列表
      const { data: res } = await this.$http.get('orders', { params: this.queryInfo })
      console.log(res);
      if (res.meta.status !== 200) {
        return this.$message.error('获取订单列表失败')
      }
      // 订单列表数据
      this.total = res.data.total
      this.orderList = res.data.goods
      console.log(this.orderList);
    },

    // 分页功能
    handleSizeChange(newSize) {
      this.queryInfo.pagesize = newSize
      this.getOrderList()
    },
    handleCurrentChange(newPage) {
      this.queryInfo.pagenum = newPage
      this.getOrderList()
    },
    // 修改地址
    eidtPatd() {
      this.dialogVisible = true
    },
    // 级联选择器
    handleChange(value) {
      console.log(value)
    },
    // 关闭级联选择器之后把校验项去掉
    closeEditVisible() {
      this.$refs.ruleFormRef.resetFields()

    },
    // 点击确认按钮 修改地址
    editAddress() {
      // 先进行预校验
      this.$refs.ruleFormRef.validate(valid => {
        if (!valid) return

      })
    },
    // 物流进度
    async orderProgress() {
      this.orderDialogVisible = true
      // 发送请求获取物流进度信息
      // const { data: res } = await this.$http.get('/kuaidi/1106975712662')
      // if (res.meta.status !== 200) {
      //   return this.$message.error('获取物流信息失败')
      // }
      // this.orderProgressList = res.data
      // console.log(this.orderProgressList);

      console.log(orderData[0].data);
      this.orderProgressList = orderData[0].data
      console.log(this.orderProgressList);

    }
  }

}
</script>

<style lang="less" scoped>
.el-pagination {
  display: flex;
  justify-content: flex-end;
  margin-top: 10px;
}
.el-cascader {
  width: 100%;
}
</style>